异常

extend/Aether/PHP/Hyperf/RpcException/ApiExceptionHandler.php

@@ -0,0 +1,54 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Aether\RpcException;
+
+use Aether\Config;
+use App\Exception\BusinessException;
+use Hyperf\ExceptionHandler\ExceptionHandler;
+use Hyperf\HttpMessage\Stream\SwooleStream;
+use Psr\Http\Message\MessageInterface;
+use Psr\Http\Message\ResponseInterface;
+use Throwable;
+
+use function Hyperf\support\env;
+
+class ApiExceptionHandler extends ExceptionHandler
+{
+    public function handle(Throwable $throwable, ResponseInterface $response): MessageInterface|ResponseInterface
+    {
+        // 业务异常
+        if ($throwable instanceof BusinessException) {
+            $code = $throwable->getCode();
+            $message = $throwable->getMessage();
+            $data = $throwable->getData();
+        } else {
+            // 其他异常
+            $code = $throwable->getCode(); // ErrorCode::SYSTEM_ERROR;
+            $data = env('APP_ENV') === 'dev' ? [
+                'trace' => $throwable->getTraceAsString(),
+                'file' => $throwable->getFile(),
+                'line' => $throwable->getLine(),
+            ] : [];
+            $message = env('APP_ENV') === 'dev' ? $throwable->getMessage() : ErrorCode::getMessage($code);
+        }
+
+        $result = [
+            Config::RESPONSE_FIELD_KEY_CODE => $code,
+            Config::RESPONSE_FIELD_KEY_DATA => $data,
+            Config::RESPONSE_FIELD_KEY_MESSAGE => $message,
+        ];
+
+        $body = new SwooleStream(json_encode($result, JSON_UNESCAPED_UNICODE));
+
+        return $response->withHeader('Content-Type', 'application/json')
+            ->withStatus(200)
+            ->withBody($body);
+    }
+
+    public function isValid(Throwable $throwable): bool
+    {
+        return true;
+    }
+}

extend/Aether/PHP/Hyperf/RpcException/BusinessException.php

@@ -0,0 +1,41 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Aether\RpcException;
+
+use Hyperf\Server\Exception\ServerException;
+use Throwable;
+
+class BusinessException extends ServerException
+{
+    /**
+     * @var int 错误码
+     */
+    protected $code;
+
+    /**
+     * @var array 额外数据
+     */
+    protected array $data = [];
+
+    public function __construct(string $message = '', int $code = ErrorCode::SYSTEM_ERROR, array $data = [], ?Throwable $previous = null)
+    {
+        if (empty($message)) {
+            $message = ErrorCode::getMessage($code);
+        }
+
+        $this->code = $code;
+        $this->data = $data;
+
+        parent::__construct($message, $code, $previous);
+    }
+
+    /**
+     * 获取额外数据.
+     */
+    public function getData(): array
+    {
+        return $this->data;
+    }
+}

extend/Aether/PHP/Hyperf/RpcException/ErrorCode.php

@@ -0,0 +1,47 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Aether\RpcException;
+
+class ErrorCode
+{
+    // 系统错误
+    public const SYSTEM_ERROR = 500;
+
+    public const PARAM_ERROR = 400;
+
+    public const AUTH_ERROR = 401;
+
+    public const FORBIDDEN_ERROR = 403;
+
+    public const NOT_FOUND = 404;
+
+    // 业务错误
+    public const DATA_NOT_FOUND = 10001;
+
+    public const ARTICLE_NOT_FOUND = 20001;
+
+    public const NOTICE_NOT_FOUND = 30001;
+
+    public const RPC_CALL_ERROR = 50001;
+
+    /**
+     * 获取错误信息.
+     */
+    public static function getMessage(int $code): string
+    {
+        $messages = [
+            self::SYSTEM_ERROR => '系统错误',
+            self::PARAM_ERROR => '参数错误',
+            self::AUTH_ERROR => '未授权',
+            self::FORBIDDEN_ERROR => '权限不足',
+            self::NOT_FOUND => '资源不存在',
+            self::DATA_NOT_FOUND => '数据不存在',
+            self::ARTICLE_NOT_FOUND => '文章不存在',
+            self::NOTICE_NOT_FOUND => '公告不存在',
+        ];
+
+        return $messages[$code] ?? '未知错误';
+    }
+}

extend/Aether/PHP/Hyperf/RpcException/JsonRpcExceptionHandler.php

@@ -0,0 +1,47 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Aether\RpcException;
+
+use Hyperf\Context\ApplicationContext;
+use Hyperf\Contract\ConfigInterface;
+use Hyperf\HttpMessage\Stream\SwooleStream;
+use Hyperf\Rpc\Contract\ResponseInterface;
+use Psr\Container\ContainerExceptionInterface;
+use Psr\Container\NotFoundExceptionInterface;
+use Psr\Http\Message\MessageInterface;
+use Throwable;
+
+class JsonRpcExceptionHandler
+{
+    /**
+     * JSON-RPC 异常处理.
+     * @throws ContainerExceptionInterface
+     * @throws NotFoundExceptionInterface
+     */
+    public function handle(Throwable $throwable, ResponseInterface $response): MessageInterface|\Psr\Http\Message\ResponseInterface|ResponseInterface
+    {
+        $responseContents = $response->getBody()->getContents();
+        $responseContents = json_decode($responseContents, true);
+        if (! empty($responseContents['error'])) {
+            $port = null;
+            $config = ApplicationContext::getContainer()->get(ConfigInterface::class);
+            $servers = $config->get('server.servers');
+            foreach ($servers as $k => $server) {
+                if ($server['name'] == 'jsonrpc-http') {
+                    $port = $server['port'];
+                    break;
+                }
+            }
+            $responseContents['error']['message'] .= " - {$config->get('app_name')}:{$port}";
+        }
+        $data = json_encode($responseContents, JSON_UNESCAPED_UNICODE);
+        return $response->withStatus(200)->withBody(new SwooleStream($data));
+    }
+
+    public function isValid(Throwable $throwable): bool
+    {
+        return true;
+    }
+}

extend/Aether/PHP/Hyperf/RpcException/ValidateException.php

@@ -0,0 +1,38 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Aether\RpcException;
+
+use Hyperf\Server\Exception\ServerException;
+use Throwable;
+
+class ValidateException extends ServerException
+{
+    /**
+     * @var int 错误码
+     */
+    protected $code;
+
+    /**
+     * @var array 额外数据
+     */
+    protected array $data = [];
+
+    public function __construct(string $message = '', int $code = ErrorCode::PARAM_ERROR, array $data = [], ?Throwable $previous = null)
+    {
+        if (empty($message)) {
+            $message = ErrorCode::getMessage($code);
+        }
+
+        $this->code = $code;
+        $this->data = $data;
+
+        parent::__construct($message, $code, $previous);
+    }
+
+    public function getData(): array
+    {
+        return $this->data;
+    }
+}